“开拓工程”的概念、定义、翻译、参考文献-科学参考

单词	开拓工程
释义	开拓工程 Encyclopedia 工学开拓工程释 development operation开拓工程为进行矿床地下开拓，使地表与矿床之间形成一条完整的提升、运输、通风、排水、供水、动力供应、充填等生产服务系统，从地表向地下掘进的一系列通达矿体的井巷工程。
随便看	joint offense joint of free lower limb joint of free upper limb joint of hand joint of pelvic girdle joint opera performance Joint Organization of Solar Observation joint organization to keep public security and order joint pain Joint performance of Protect Lugou Bridge joint performance of southern and northern Kunqu opera Joint Photographic Experts Group joint photographic experts group,JPEG joint photographic experts group standard joint photographic experts group standard, JPEG standard joint prevention and control joint prevention and control of air pollution joint probability joint probability density joint probability distribution joint prosthesis joint random variable joint replacement joint satisfiability joint sealing machine

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